[Openstack-stable-maint] Stable check of openstack/trove for ref refs/heads/stable/train failed

Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ff91f8aa0fdb437592f1e10c188b4779 : FAILURE in 9m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/390251f948a84e9b9260644b414886bb : FAILURE in 9m 36s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/b689e6eb260f405eafd05c051f46c0ad : FAILURE in 9m 14s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/a9faa9e792e7499bbbd9a8e864e83783 : FAILURE in 8m 48s